
.register_box{
    width: 50vw;
    height:28vh;
    border: 2px solid darkgray;
    border-radius: 10px;
    position: relative;
    top: 30vh;
    margin: 0 auto;

    background-color: rgba(223, 222, 222, 0.5);
    text-align: center;
}

.register_top_icon{
    width: 38px;
    height: 38px;
}

.register_box h2{
    margin: 20px 0;
}

.register_box .register_input_box,
.register_input_box input{
    /*width: 25vw;*/
    margin: 0 auto;
}
.register_box .register_input_box small {
    font-size: 2px;
    float: left;
    display: none;
}

.register_box input{

    /*background: url("./user.png") no-repeat 20px 20px;*/

    border: 2px solid #ddd;
    outline: none;
    border-radius: 6px;
    width: 25vw;
    height: 2vh;

    padding: 0;
    margin-bottom: 1.2vh;
}

.register_box input:focus{
    border-radius: 5px;
    border: 2px solid lightblue;
    background: aliceblue;
}


.register_input_box .username_valid_icon,
.password_valid_icon,
.email_valid_icon {
    position: absolute;
    display: none;

    width: 30px;
    height: 30px;
}

.register_input_box .username_wrong_icon,
.password_wrong_icon,
.email_wrong_icon{
    position: absolute;
    display: none;

    width: 26px;
    height: 30px;
}

.register_info_btn{
    width: 10vw;
    height: 30px;
    font-size: 14px;
    color: #fff;
    margin-top: 15px;
    border: 1px solid #bbb;

    padding: 0;

    background-color: rgba(43, 78, 142, 0.6);
    border-radius: 10em ;
}
.register_info_btn:hover{
    color: #333;
    background-color: orange;
}
